Map of Great Howarth (Rochdale, Greater Manchester) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Great Howarth flood map. In the case of Great Howarth, all postcodes are high flood risk.
| Place | Distance |
|---|---|
| Smallbridge flood map | 510 m |
| Buckley flood map | 768 m |
| Greengate flood map | 843 m |
| Howarth Cross flood map | 937 m |
| Wardle flood map | 1.1 km |
| Dearnley flood map | 1.3 km |
| Clover Hall flood map | 1.7 km |
| Mayfield flood map | 1.8 km |
| Smithy Bridge flood map | 1.9 km |
| Stubley flood map | 2.0 km |